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Table 1 Parameters of TZC-3/1 catalyst

From: Selective phenol methylation to 2,6-dimethylphenol in a fluidized bed of iron-chromium mixed oxide catalyst with o-cresol circulation

Bed of TZC-3/1 catalyst, which was used during 2,6-DMP syntheses
Mass, g 50
Bulk density, kg/m3 1 017 ± 1
Pycnometric density, kg/m3 3 602 ± 4
Granular fraction, μm 75 - 150
Fe2O3, %mas 72 - 90
Cr2O3, %mas 7.0 - 11.5
CrO2, %mas 0 - 0.095
CuO, %mas 1.5 - 4.0
  1. Particle size of 75-150 μm after pneumatic purification.